Well Mate..... all I can say is don't take one more Kina in your pocket that you are willing to have robbed.
And don't take one more Meri than you are prepared to rob you, or give you the Pox/Aids/Weeping Pus balls/ than you can handle.
Make sure your medical insurance is up to date, make sure your Hepatitis jabs are in order, make sure you are wrapped in clingfilm and your wife/girlfriend has signed an affidavidavit.
If you think I am kidding, I will let others tell you I am exagerating.
I am not. Wrap your willie in concrete. Apart from that, the flying is fecking W O N D E R F U L. But, yer Willie, which takes over control from yer brain dictates the event.....and that's where the REAL danger in PNG lies.!!